According to the theory of plate tectonics, what drives the motion of the continents?

a). earths strong magnetic field

b).moving magma in the mantle

c). strong winds along the equator

d). volcanic islands in the ocean.

e). changing ocean currents.

What is a limitation of using a chemical formula, such as c6h1206, to represent a compound? the chemical formula does not show the types of elements that make up the compound. the chemical formula does not show how the atoms are connected to one another the chemical formula does not show the number of atoms of each element in a molecule. the chemical formula does not show the chemical symbols of the elements in the compound